Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7437130 | Smart tuning AM transmitter | Tony Esdaile, Michael Milne | 2008-10-14 |
| 6973294 | Automatic tuning AM transmitter | Tony Esdaile, Michael Milne | 2005-12-06 |
| 6295443 | Automatic tuning AM transmitter | Tony Esdaile, Michael Milne | 2001-09-25 |
| 4817193 | AM transmitter having single tuning means for oscllator, carrier isolator and antenna | — | 1989-03-28 |